diff --git a/python/requirements.txt b/python/requirements.txt
index 08ee782bb8de7e239a58cb85c33e51451206d3e4..74f2c2b9401aa9ebf5c1b30a96801e683bac417d 100644
--- a/python/requirements.txt
+++ b/python/requirements.txt
@@ -5,5 +5,5 @@ Pillow
 six
 decorator
 astor
-paddle_bfloat==0.1.2
+paddle_bfloat==0.1.7
 opt_einsum==3.3.0